Dioda: lacze n-p - PowerPoint PPT Presentation

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Dioda: lacze n-p

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Title: Physics of magnetics Author: dr Maria Magdo -Maksymowicz Last modified by: Amax Created Date: 5/23/2001 1:06:51 PM Document presentation format – PowerPoint PPT presentation

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Title: Dioda: lacze n-p


1
Dioda lacze n-p
  • n p
  • () (-)
  • () (-)
  • -
  • to kondensator F0 q F0
  • n p n p
  • - ? i gt 0 ?
  • - ? i 0 ?

2
Tranzystor npn
  • E B C ? emitor baza kolektor
  • n p n
  • V(x)energia potencjalna dla ladunku qgt0, jak
    dziury, ()
  • E C
  • - -
  • UBE UCB
  • wnioski iC iE f(UBE)
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